'Gamete production' diaporamas de présentation

Animal Reproduction and Genetics

Animal Reproduction and Genetics. Terminology. Objective: Define terminology related to reproductive management and breeding systems including castration, colustrum, estrus, gestation, lactation and parturition. . Terminology. Castration Removing the testicles of the male to prevent breeding

1.79k views • 74 slides

Animal Reproduction and Genetics

Animal Reproduction and Genetics. Terminology. Objective: Define terminology related to reproductive management and breeding systems including castration, colustrum, estrus, gestation, lactation and parturition. . Terminology. Castration Removing the testicles of the male to prevent breeding

900 views • 74 slides

Chapter 4

Chapter 4. Heredity and Evolution. Chapter Outline. The Genetic Principles Discovered by Mendel Mendelian Inheritance in Humans Non-Mendelian Inheritance Genetic and Environmental Factors Modern Evolutionary Theory. Chapter Outline.

863 views • 65 slides

Plants and the Colonization of Land

2.29k views • 54 slides

671 views • 54 slides

The use of human stem/progenitor cells in reproductive medicine: Where are we now?

The use of human stem/progenitor cells in reproductive medicine: Where are we now?. Necati FINDIKLI. Michael Faraday (1791-1867).

608 views • 45 slides

Types of Cell Division Mitosis - Body cell replication Meiosis - Sex cell replication

Types of Cell Division Mitosis - Body cell replication Meiosis - Sex cell replication. Meiosis - Sex cell replication What is sex?. Sexual reproduction: The production of offspring whose genetic constitution is a mixture of that of two potentially genetically different gametes.

854 views • 44 slides

The Reproductive Systems

The Reproductive Systems. Sexual Reproduction. Offspring produced by the joining (fertilization) of gametes Requires halving of chromosomes (46 ?23) through meiosis Diploid ?haploid Separation of homologous chromosomes Autosomes vs. sex chromosomes

684 views • 42 slides

Domain Bacteria

Domain Bacteria. Domain Archaea. Domain Eukarya. Common ancestor. Kingdom: Animals. Domain Eukarya. Animal Characteristics . Heterotrophs must ingest others for nutrients Multicellular complex bodies No cell walls allows active movement Sexual reproduction

487 views • 37 slides

Peter Thomas University of Texas at Austin

Widespread Endocrine Disruption and Reproductive Impairment in Atlantic croaker Exposed to Seasonal Hypoxia. Peter Thomas University of Texas at Austin. Collaborators: Dr. Md.S. Rahman J. Kummer Dr. I.Khan. HPG axis controlling reproduction in fish. Environmental Stimuli.

323 views • 31 slides

Enjoy your journey!

355 views • 25 slides

Crown-of-thorn Starfish

Crown-of-thorn Starfish By: Amanda Barmore Acanthaster planci Phylum: Echinodermata Calcitic skeleton Water vascular system Mutable collagenous tissue Pentaradial body organization Class: Asteroidea True starfish Movement with tube feet Predators Distribution Crown of Thorn Starfish

1.21k views • 24 slides

AN INTRODUCTION TO RECOMBINATION AND LINKAGE ANALYSIS

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7th Grade Unit 4: Inherited and Adaptive Traits for Survival Lesson 1:

7th Grade Unit 4: Inherited and Adaptive Traits for Survival Lesson 1: Asexual and Sexual Reproduction Vocabulary of Instruction:. Adaptation. Changes in an organism's physiological structure or function or habits that allow it to survive in new surroundings.

497 views • 17 slides